Kortney Vierthaler, MS, CCC-SLP
NPI 1336529759 · Speech-Language Pathologist · Billings, MT
Kortney Vierthaler, MS, CCC-SLP is a Speech-Language Pathologist provider in Billings, MT (NPI 1336529759).
Provider details
- NPI number
- 1336529759
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS, CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- SLP-SP-LIC-6580 (MT)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-06-01
- Last updated
- 2023-01-03
- Certified
- 2023-01-03
Frequently asked questions
- What is Kortney Vierthaler's NPI number?
- Kortney Vierthaler's National Provider Identifier (NPI) is 1336529759, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kortney Vierthaler's specialty?
- Kortney Vierthaler is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Kortney Vierthaler located?
- Kortney Vierthaler's practice location on file with NPPES is 710 Grand Ave Ste 15, Billings, MT 59101-5852.
- What is Kortney Vierthaler's phone number?
- The practice phone number listed in the NPPES registry for Kortney Vierthaler is (406) 259-3951.
- Is Kortney Vierthaler's NPI active?
- Yes — Kortney Vierthaler's NPI (1336529759) is active in the NPPES registry as of the last update on 2023-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.